Federal or/ho-sonic

Radio

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t ~ t i t t l Federal ortho,sonic Radio Receivers ! t t t /C)R THO,SON IC - of, pertaining to, or producing tone values in t t V sound reproduction corresponding exactly to the natural tones. I t In producing Federal Ortho-sonic models, we have anticipated the t ~ critical tests to which home-owners are putting various radio receivers. t ~ The Federal line with the Ortho,sonic principle brings an entirely dif- t t ferent reproduction of radio to the home. It is perfect in its exactness and I t gives a fidelity of tone superior in quality to that of any radio reproduc- t t ing instrument known. t t The Ortho-sonic principle is the development of genius. It makes t t possible a true reproduction of practically all musical tones . Now, the t I listener may enjoy to the full the deep, rich tones of the organ and bass I t instruments, which have been so lacking in radio reception . t t Appearance is a great factor in the choice of a radio. Present,day cab- t t inet styles are being carefully chosen. Federal Ortho-sonic receivers are t t built in five or seven tube models and placed in cabinets of our own design t t and choice. T he woods are selected. T he finish will match the appointments t I of any home, and the artistic lines of the cabinet styles will add richness ~ t and beauty to the room in which any one of them may be placed. t t Test the sensitivity of a Federal Ortho-sonic radio receiver. Note t t its extreme simplicity of operation. Select a broadcast station prominent t t among radio listeners, then change to another station- the Ortho-sonic t ~ will actually reproduce tone values exactly as they are broadcast, and with- ~ t out distortion or interference from other stations. No matter where you t t are, you may be sure that entertaining radio programs from any part of t t the country are yours at a simple twist of the controls. Federal Ortho- t t sonic radio sets are easily installed and operated; each receiver contains an t t instruction book which we ask you to read carefully before you attempt t t to operate the set. The instruction book has a convenient log card in t ~ the center spread, which will enable you to keep a record of the stations ~ t you select. t t Simplified operation is now a popularly-accepted principle, and an t t important one in the choice of a radio receiver. A child may step up to a t ~ properly,installed Federal Ortho,sonic, and operate it with ease. The panel ~ t arrangement is easily understood and highly in keeping with the general t t appearance of the receiver. t t Back of the genius in the development of Federal Ortho-sonic Radio t t receivers may be seen the handiwork of careful radio experts. Each Federal t ~ workman skillfully does his part in the construction of this efficient receiver. ~ t t

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~ ~ z z z z z z z z z z z l l l l l l l l z z l l l l l z l l l t z t z t l t z t l ~ Model A--ro ~ ~ Federal ortho--sonic Radio ~ t z z l l l ~ C7/ FIVE Tube Receiver. Tuned Radio- ~ l C)'t, Frequency type. Extremely simple to z l operate. Three tuning dials log practi- l Z cally together. No other adjustments l Z necessary in tuning. Adapted for opera- l ~ tion with either "wet battery" or "dry ~ z battery" tubes . A well constructed cab- z Z inet, finished in beautiful brown mahog- z Z any tone. Ortho-sonic principle provides l Z the farthest advance in tonal quality. l ~ Length, 24 inches ; height, 11 inches ; ~ z depth, 12 inches. Z

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~ Model B--20 ~ t t ~ Federal ortho.-sonic Radio ~ t t t t t t ~ C7/ FIVE Tube Receiver of the Tuned ~ t c/l.t Radio,frequency type. Extreme sim, t t plicity of tuning obtained by microm, t t eter controls. Station indicators located t t behind glass ports. All delicate parts t ~ completely shielded against mechanical ~ t damage and electrical disturbances. t t Operates with either "dry battery" or t t "wet battery" tubes. Housed in a beau, t t tiful, genuine mahogany cabinet, finished t ~ in rich, brown tone. Cabinet arranged ~ 2 to accommodate all batteries or battery t l P RICE W ITHOUT substitutes. The new Ortho,sonic prin, t t A CCESSORIES ciple provides the farthest advance in t t tonal quality. Length, 30 inches; height, t t 13 inches; depth, 15 inches. t t I noo.oo \ t. ?txZ( a i I ! /' '/;N":M ! a ~ ~t~~c+-.!Jc+..!l c+..!Jc+..!JC'+-.!>C"+..!JC"+.!>c+-!>c-+-.!>C"+..!JC'+-!JC'+-!lc+..!JC"+..!JC'+...!lc+-.!JC'+-!JC"+..!JC'+-!JC"+..!Jc+..!JC"+.!>c+..!JC"+..!JC"+..!Jc+..!Jc+-.!Jc+-.!Jc+..!)C"+..!}C"+..!Jc+-.!Jc+-.!)c+-.!Jc+..!Jc+ !>~l"

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~ Model C--20 ~ t t ~ Federal ortho--sonic Radio ~ t t t t t t t C7f SEVEN Tube Receiver. Tuned Radio- t t c../l; Frequency type. Especially designed t ~ for operation with its own integral loop. ~ l Remarkable volume and distance. All l t delicate parts comp le tel y shielded against t t mechanical damage and electrical dis- t t turbances. Tuning accomplished with t t two micrometer controls with station t ~ indicators visible behind glass ports. ~ t Cabinet of selected mahogany, finished t t in a rich brown. Accommodates all bat- t t teries or battery substitutes. Used with t t PRICE WITH

0 UT either "dry battery" or "wet battery" t

t tubes. Length, 36 inches; height, 16 t ~ AccESSORIES inches; depth, 18 inches. ~

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t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t f, t t t t ~ Model C,.30 ~ t t ~ Federal ortho .. sonic Radio ~ t t t t t t t c> AME as C-20 except that the new Fed- t ~ Q) eral adjustable speaker has been built into ~ t the cabinet. The design of this speak- t t er is such as to blend and soften the cabi- t t net lines, producing a most harmonious t t result. Liberal space for sound ampli- t ~ fication is provided, allowing the user to ~ t enjoy to the full the result of Ortho- t t sonic reception. Length, 36 inches; t t height, 23 inches; depth, 18 inches. t t t t t ~ PRICE WITHOUT ~ t AccEssoRrns t t t t t t $200.00 t t t t t t t t t

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~ Federal Loud Speaker I t t t o. 180-This powerful speaker is capable of t t handling tremendous battery voltages with the t ~ uniform increase in volume and quality of tone. I t It does not require additional tubes or batteries t t other than the number necessary for the efficient t t operation of the receiver. t ~ Federal No. 180 Loud Speaker brings you clear ~ t signals with a tonal beauty unmatched in the t t loud,speaker field. This speaker will carry any t t amount of volume without distortion or breaking t t of signals. t t t t . It is. the expert handiwork of sound,transmis, t t s1on engineers. t t No. 180 t t It stands twenty,eight inches high, with a bell LOUD SPEAKER t t throat eighteen inches in diameter, and is finished t t in beautiful crackle black enamel. t t t t Federal No. 180 Loud Speaker .. .. .. . .. . ... . . . ...... $50. 00 t t t ~ Federal Phonograph Speaker Unit ~ t t t No. 185-This unit is normally supplied with a Victor,type adapter t t that slides over the tone arm. t ~ It will pass to you, through the phonograph ~ t sound chamber, radio reception pleasing in vol, t t ume and tonal beauty. t t t ~ Federal phonograph loud speaker requires ~ z no additional tubes or batteries other than are ~ t necessary for the satisfactory operation of the t t receiver. It is highly recommended for use in t t enclosed loud speakers and in the base of speaker t t horns. t t t t No. 185 LOUD SPEAKER t c; Federal No. 185 Loud Speaker .. $9.50 ' i Phonograph Attachment complete i t with adapter and cord t t t t t ~ ~ ~t~(l'+.:)(i'+.:)~<f'+..:)~(l'+.:)(l'+.:)~(l'+.:) (j'....,(j'+...'.)G"'+-..'.)(l'+.:)c;-+-.J~(j'+...'.)~~(l'+.:)~~"+..J~~~~(l'+.:)(i'+..:>~ .........,,r+-'~.......,6'"'+..:J~G"'+-=><l'+.:J~l~

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Baker· Joncs·Hausaucr·lnc. Buffalo, N. Y.